Gozuki [DUSA-EN020] Ultra Rare BT5-109 If you can not

If you can not

While this Xyz Summoned card is on the field

You can only use each effect of "Shellrokket Dragon" once per turn

with a total of 10–13 foil cards

but with a signature twist: each Signature Spellbook is themed around a Planeswalker and the spells that define who they are

Gozuki [DUSA-EN020] Ultra Rare BT5-109 If you can notSet: Duelist Saga Card type: Effect Monster Rarity: Ultra Rare Attack: 1700 Defense: 800 During your Main Phase: You can send 1 Zombie Type monster from your Deck to the Graveyard. If this card is sent to the Graveyard: You can banish 1 Zombie Type monster from your Graveyard, except "Gozuki"; Special Summon 1 Zombie Type monster from your hand. You can only use each effect of "Gozuki" once per turn.